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TLCA
2005
Springer
15 years 3 months ago
Naming Proofs in Classical Propositional Logic
Abstract. We present a theory of proof denotations in classical propologic. The abstract definition is in terms of a semiring of weights, and two concrete instances are explored. ...
François Lamarche, Lutz Straßburger
EUROCAST
2001
Springer
189views Hardware» more  EUROCAST 2001»
15 years 2 months ago
Assertion-Based Analysis of Hybrid Systems with PVS
Abstract. Hybrid systems are a well-established mathematical model for embedded systems. Such systems, which combine discrete and continuous behavior, are increasingly used in safe...
Erika Ábrahám-Mumm, Ulrich Hannemann...
TPHOL
2007
IEEE
15 years 4 months ago
Finding Lexicographic Orders for Termination Proofs in Isabelle/HOL
We present a simple method to formally prove termination of recursive functions by searching for lexicographic combinations of size measures. Despite its simplicity, the method tur...
Lukas Bulwahn, Alexander Krauss, Tobias Nipkow
CP
2006
Springer
15 years 1 months ago
High-Level Nondeterministic Abstractions in
el Nondeterministic Abstractions in C++ Laurent Michel1 , Andrew See1 , and Pascal Van Hentenryck2 1 University of Connecticut, Storrs, CT 06269-2155 2 Brown University, Box 1910, ...
Laurent Michel, Andrew See, Pascal Van Hentenryck
CIE
2006
Springer
15 years 1 months ago
Deep Inference and Its Normal Form of Derivations
Abstract. We see a notion of normal derivation for the calculus of structures, which is based on a factorisation of derivations and which is more general than the traditional notio...
Kai Brünnler